With...End With: Difference between revisions

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With allows you to do a series of operations on an object without having to name the object each time.  
With allows you to do a series of operations on an object without having to name the object each time.  


== Example (Basic) ==
== Example ==


<pre>
<tabber>
JavaScript=
<syntaxhighlight lang="JavaScript">
/* With statement allows accessing properties on a specified object */
 
var theURL, theTitle;
with (document) {
  theURL = URL;
  title = "New Title";
  theTitle = title;
  NSB.Print(URL);
  NSB.Print(title);
}
 
/* a better way to perform With */
 
(function($){
    theURL = $.URL;
    $.title = "New Title";
    theTitle = $.title;
    NSB.Print($.URL);
    NSB.Print($.title);
  }(document)
);</syntaxhighlight>
|-|
BASIC=
<syntaxhighlight lang="vb.net">
Rem With sample
Rem With sample
'With statement allows accessing properties on a specified object
'With statement allows accessing properties on a specified object
Line 15: Line 41:
Dim theURL, theTitle
Dim theURL, theTitle
With document
With document
  theURL = .URL
  theURL = .URL
  .title = "New Title"
  .title = "New Title"
  theTitle = .title
  theTitle = .title
   document.write(.URL & "<br>")
   Print .URL
   document.write(.title & "<br>")
   Print .title
End With
End With</syntaxhighlight>
 
</tabber>
</pre>
 
== Example (JavaScript) ==
 
<pre>
// With sample
/* With statement allows accessing properties on a specified object */
 
var theURL, theTitle;
with (document) {
  theURL = URL;
  title = "New Title";
  theTitle = title;
  document.write(URL + "<br>");
  document.write(title + "<br>");
}
</pre>


== Output ==
== Output ==

Latest revision as of 23:40, 24 July 2019

With object

[statements]

End With

Description

With allows you to do a series of operations on an object without having to name the object each time.

Example

/* With statement allows accessing properties on a specified object */

var theURL, theTitle;
with (document) {
  theURL = URL;
  title = "New Title";
  theTitle = title;
  NSB.Print(URL);
  NSB.Print(title);
}

/* a better way to perform With */

(function($){
    theURL = $.URL;
    $.title = "New Title";
    theTitle = $.title;
    NSB.Print($.URL);
    NSB.Print($.title);
  }(document)
);

Rem With sample
'With statement allows accessing properties on a specified object

Dim theURL, theTitle
With document
  theURL = .URL
  .title = "New Title"
  theTitle = .title
  Print .URL
  Print .title
End With

Output

File:///C:Browse.htm
New Title